My Garage
Select a ride to guarantee fitment.
My Garage
Add your vehicles to your garage. Several features will then be available to facilitate your searches.
- Store vehicles in your garage
- Easily find guaranteed fit products and accessories
- Get product recommendations
Available Online
Free shipping on orders over $99
Standard Fulfillment: -
Expedited Fulfillment: -
Lowest Price Guaranteed
Fast Shipping
Easy Returns
Description
Manufactured to meet or exceed OEM Specifications. Same dimensions, connectors and wire colours. Less expensive than OEM. Performance, quality and best value!
Technical Specifications
- MFG. Part Number 01-145-04
Vehicle Information
Polaris Sportsman 90 ATV (2001-2014)
The Polaris Sportsman 90, produced from 2001 to 2014, was designed as a youth ATV, offering a reliable and accessible entry into off-road riding. Throughout its production, it featured an 89cc single-cylinder engine. The most notable change during its run was a significant transition from a 2-stroke engine, used from 2001 until around 2006-2007, to a more modern 4-stroke engine, which became standard from 2007-2008 onwards. This shift aimed to improve emissions and fuel efficiency. Horsepower for the 4-stroke models typically ranged from 6.5 to 7 HP. The Sportsman 90 was primarily offered as a single "Youth" model, with variations limited to color options rather than distinct trim levels. Q: How do I ensure I'm selecting the correct parts for my Sportsman 90?
A: To guarantee fitment, please use our year and edition selector at the top of the page. This will filter parts specifically for your model year.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Break-in: 25 hours, 800 km, or 1 month (whichever comes first). Regular: 100 hours, 1 600 km, or yearly (whichever comes first). | Always change the filter when changing the oil. |
| Air Filter | Inspect and clean frequently (before every ride in harsh conditions, or every 25-50 hours in normal use). | Replace if damaged or soaked. Pre-filter (if equipped) should be inspected and cleaned daily. |
| Drive Belt (PVT System) | Inspect every 800 km or 6 months. Replace every 1 600 to 3 200 km. | Replacement interval depends on riding style and conditions. |
| Spark Plug | Inspect and replace every 3 200 km or 2 years. | Check gap specified in the manual. |